Rise in the incidence of viral hepatitis in israel despite improved socioeconomic conditions

Manfred S. Green, Colin Block, Paul E. Slater

Research output: Contribution to journalArticlepeer-review


The incidence of viral hepatitis (mostly type A) in Israel, an area highly endemic for the disease, was examined between 1951 and 1985. During a period of improved standards of living, the overall reported incidence of the disease increased. In the Jewish population, the age of peak incidence shifted from 1–4 y to 5–9 y; this change is compatible with improved sanitation. However, whereas the absolute incidence declined among children 1–4 y old, it doubled among those 5–9 y old over the same period. The peak incidence in the non-Jewish population remains in children 1–4 y old. One possible explanation for the rise in overall incidence is an increase in the ratio of clinical to subclinical infections due to a shift of peak incidence to an older age group. Seasonal patterns have persisted against a background of changing morbidity, with the maximal incidence from late summer to midwinter. An unexplained, consistent excess incidence among males is observed for all age groups.

Original languageEnglish
Pages (from-to)464-469
Number of pages6
JournalReviews of Infectious Diseases
Issue number3
StatePublished - May 1989
Externally publishedYes

ASJC Scopus subject areas

  • Microbiology (medical)


Dive into the research topics of 'Rise in the incidence of viral hepatitis in israel despite improved socioeconomic conditions'. Together they form a unique fingerprint.

Cite this